Dr. Celeste Ann Bremer, a Hematologist-Oncologist with Virginia Oncology Associates told CBN News the study results will change cancer treatment going forward. "This is definitely good news," she said, "This study is something we've been waiting for for several years to give us some direction as to where to go with patients."

Chemotherapy, while an effective cancer fighter, often causes serious side effects such as weakened immunity, bone loss and other problems.

"There is of course the issue with hair loss, nausea, vomiting, the ongoing fatigue," Dr. Bremer said, adding, "The changes day to day how it makes you feel."

Breast cancer doctors regularly test 21 genes to rank the risk of the patient's cancer returning. Lower scores mean the risk is slight. Typically those patients are only treated with estrogen-blocking hormone therapy. High scores mean the risk is greater for the cancer to return and those patients should be treated with both hormone therapy and chemotherapy.

However, when it comes to the patients who score in the middle range, an estimated 70,000 women, doctors questioned which treatment is best: hormone therapy alone or hormone therapy plus chemo.

The new study suggests most patients who fall in the middle range can be treated with just hormone therapy. There are some exceptions, though.

"Women under the age of 50, even if they score in the mid-range, might benefit most from hormone therapy and chemotherapy," Dr. Bremer said, "because often the cancer is more aggressive in women who have not gone through menopause yet."

To receive daily emails from Breaking Christian News to your inbox CLICK HERE

Good News: TPUSA High School Clubs More Than Double, Hit 2,700 Nationwide

Atheist Bill Maher Condemns Media Silence on Christian Genocide in Nigeria: 'Systematic Killing'

'We Found Him': The Alleged Smoke Bomber Who Disrupted a Sean Feucht Worship Event; His Shocking Links to Antifa Inside Canada's Military

As Deadly Violence against Houses of Worship Rises, So Do Law Enforcement, Security Measures

Portland Police Arrest Conservative Journalist Nick Sortor Outside ICE Facility, 'But None of the Domestic Terrorists'

Apple Takes Down ICE Tracking Apps After Pressure from Bondi DOJ

Kash Patel's FBI Cuts All Ties to Southern Poverty Law Center

The President Is Already Using the Shutdown to Slash Federal Spending, Plans to Make Job Cuts

Israeli Leaders React to Terror Attack on UK Synagogue as Navy Intercepts Pro-Hamas Flotilla

President Trump Sets Sunday Deadline for Hamas to Accept Deal or Face 'ALL HELL'

Hamas Says It Will Release All Remaining Hostages, But...

'Blown Away': Hundreds Saved and Baptized as 8,000 Students Seek Jesus at University of Tennessee

Concerned Citizens Checked Their 'Conservative' Town High School Library for These Obscene Books Available to Students; Here's What Happened

DOJ Investigates Major School District Over DEI Programs

RFK Jr. Directs FDA to Study the Safety of Abortion Pills

Planned Parenthood Closes Houston Abortion Facility That Was Biggest in America

Democrat Prosecutor Sued after Dropping Charges against Woman Who Violently Assaulted Pro-Lifer

Kilmar Abrego Garcia's Final Order of Removal Stands as Judge Denies Motion to Reopen His Case

Gov't Shutdown Continues: White House Releases New Memo Exposing Dems' Demand for Nearly $200 B in Taxpayer-Funded Healthcare for Illegal Immigrants

Watch: Faith Revival Follows Charlie Kirk's Death As More People Attend Church and Read the Bible; 'This Is Bigger Than Charlie Kirk'